腾讯体育直播

　　5310锅炉管的炼钢工艺过程

　　热处理(Heat Treatment) - 是利用加热和冷却以改变5310锅炉管物理性质的方法。 热处理能改善5310锅炉管的显微结构, 使达到所需的物理要求。韧性, 硬度 和耐磨性 是通过热处理而获得的特性中的几种。要获得这些特性, 需使用热处理中的淬硬<又称淬火>, 回火, 退火<又称朡化>和表面淬硬等操作。

　　CUIYING(Hardening, YOUCHENGCUIHUO) - SHIJIANG5310GUOLUGUANJUNYUNDIJIAREZHISHIDANGWENDU, RANHOUXUNSUJINRUSHUIHUOYOUZHONGJILENG, HUOZAIKONGQIZHONGHUOLENGDONGQUZHONGLENGQUE, SHI5310GUOLUGUANHUODESUOXUYAODEYINGDU。

　　HUIHUO - 5310GUOLUGUANCUIYINGHOUHUIBIANCUI, TONGSHIYOUCUIHUOJILENGERYINZHIDEYINGLI, KESHI5310GUOLUGUANSHOUDAOQINGJIERDUANLIE。 YAOXIAOCHUCUIXING, KEYONGHUIHUOCHULIFA。 HUIHUOJIUSHIJIANG5310GUOLUGUANZHONGXINJIAREZHISHIDANGDEWENDUHUOYANSE, RANHOUYUYIJILENG。 HUIHUOSUIRAN5310GUOLUGUANDEYINGDULVEWEIJIANSHAO, DANKEZENGJIA5310GUOLUGUANDERENXINGERJIANGDIQICUIXING。

　　TUIHUO - TUIHUOSHIXIAOCHU5310GUOLUGUANDENEIZAIYINGLIHELEHUAGANGJIANDEFANGFA。 TUIHUOFASHIJIANGGANGJIANJIAREZHIGAOWULINJIEWENDU, RANHOUFANGRUQIANHUI, SHIHUI, SHIMIANHUOFENGBIZAILUNEI, LINGTAMANMANLENGQUE。

　　YINGDU(Hardness) - SHICAILIAODIKANGWAIWUCIRUDEYIZHONGNENGLI。SHIYAN5310GUOLUGUANYINGDUDE*PUTONGFANGFASHIYONGCUODAOZAIGONGJIANBIANYUANSHANGCUOCA, YOUQIBIAOMIANSUOCHENGXIANDECAHENSHENQIANYIPANDINGQIYINGDUDEGAODI。 ZHEIZHONGFANGFACHENGWEICUOSHIFA ZHEIZHONGFANGFABUTAIKEXUE。 YONGYINGDUSHIYANQILAISHIYANJIWEIZHUNQUE, SHIXIANDAISHIYANYINGDUCHANGYONGDEFANGFA。 CHANGYONGDESHIYANFAYOULUOSHIYINGDUSHIYAN LUOSHIYINGDUSHIYANJILIYONGZUANSHICHONGRUJINSHUDESHENDULAICEDING5310GUOLUGUANDEYINGDU, CHONGRUSHENDUYUDA, YINGDUYUXIAO。 ZUANSHICHONGRUJINSHUDESHENDU, KECONGZHIZHENZHICHUZHENGQUEDESHUZI, GAISHUZICHENGWEILUOSHIYINGDUSHU。

　　DUANZAO - SHIYONGCHUIJISHIJINSHUCHENGWEIYIDINGXINGZHUANG<CHENGXING> DEFANGFA, DANG5310GUOLUGUANJIAREDADAODUANZAOWENDUSHI, KEYICONGSHIDUANZAO, WANQU, CHOULA, CHENGXINGDENGCAOZUO。 DADUOSHU5310GUOLUGUANJIAREZHIXIANMINGYINGHONGSESHIDOUHENYIDUANZAO。